16541932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 34030080

約数和(自身を除く): 17488148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 421, 517, 836, 842, 893, 1034, 1684, 1786, 2068, 3572, 4631, 7999, 9262, 9823, 15998, 18524, 19646, 19787, 31996, 39292, 39574, 79148, 87989, 175978, 217657, 351956, 375953, 435314, 751906, 870628, 1503812, 4135483, 8270966, 16541932]

約数ペア:

[(1, 16541932), (2, 8270966), (4, 4135483), (11, 1503812), (19, 870628), (22, 751906), (38, 435314), (44, 375953), (47, 351956), (76, 217657), (94, 175978), (188, 87989), (209, 79148), (418, 39574), (421, 39292), (517, 31996), (836, 19787), (842, 19646), (893, 18524), (1034, 15998), (1684, 9823), (1786, 9262), (2068, 7999), (3572, 4631)]